Suddenly, that figure bent down. And in the next moment, it shot up for over 3 m. Then, it managed to enter the building through the floor to ceiling glass.
The moment that the captain noticed the movement of that figure, he realized that perhaps this figure might actually be related to the reason why the zombies were gathering outside the building. As for the reason why they were coming after them, he did not see any.
According to him, in the entire city, just how many survivors were there? There were definitely many of them. But, it seemed that his group was the one that was being targeted by this particular group of zombies.
Normally, if the zombies did not detect the target that they were looking for, they would just wonder around for some time before they lose interest, then beginning to stagger around the area, waiting for any moment that they will be required to make a move.